Measurement of Bd/0-B̄d/0 mixing rate from the time evolution of dilepton events at the Υ(4S)

K. Abe; K. Abe; I. Adachi; B. S. Ahn; H. Aihara; M. Akatsu; G. Alimonti; K. Aoki; K. Asai; M. Asai; Y. Asano; T. Aso; V. Aulchenko; T. Aushev; A. M. Bakich; E. Banas; S. Behari; P. K. Behera; D. Beiline; A. Bondar; A. Bozek; T. E. Browder; B. C.K. Casey; P. Chang; Y. Chao; B. G. Cheon; S. K. Choi; Y. Choi; Y. Doi; J. Dragic; S. Eidelman; Y. Enari; R. Enomoto; C. W. Everton; F. Fang; H. Fujii; Y. Fujita; C. Fukunaga; M. Fukushima; A. Garmash; A. Gordon; K. Gotow; H. Guler; R. Guo; J. Haba; T. Haji; H. Hamasaki; K. Hanagaki; F. Handa; K. Hara; T. Hara; N. C. Hastings; K. Hayashi; H. Hayashii; M. Hazumi; E. M. Heenan; I. Higuchi; T. Higuchi; T. Hirai; H. Hirano; T. Hojo; Y. Hoshi; W. S. Hou; S. C. Hsu; H. C. Huang; Y. C. Huang; S. Ichizawa; Y. Igarashi; T. Iijima; H. Ikeda; K. Ikeda; K. Inami; Y. Inoue; A. Ishikawa; H. Ishino; R. Itoh; G. Iwai; H. Iwasaki; Y. Iwasaki; D. J. Jackson; P. Jalocha; H. K. Jang; M. Jones; R. Kagan; H. Kakuno; J. Kaneko; J. H. Kang; J. S. Kang; P. Kapusta; K. Kasami; N. Katayama; H. Kawai; M. Kawai; N. Kawamura; T. Kawasaki; H. Kichimi; D. W. Kim; Heejong Kim; H. J. Kim; Hyunwoo Kim; S. K. Kim; K. Kinoshita; S. Kobayashi; S. Koike; S. Koishi; H. Konishi; K. Korotushenko; P. Krokovny; R. Kulasiri; S. Kumar; T. Kuniya; E. Kurihara; A. Kuzmin; Y. J. Kwon; M. H. Lee; S. H. Lee; C. Leonidopoulos; H. B. Li; R. S. Lu; Y. Makida; A. Manabe; D. Marlow; T. Matsubara; T. Matsuda; S. Matsui; S. Matsumoto; T. Matsumoto; K. Miyabayashi; H. Miyake; H. Miyata; L. C. Moffitt; A. Mohapatra; G. R. Moloney; G. F. Moorhead; S. Mori; T. Mori; A. Murakami; T. Nagamine; Y. Nagasaka; Y. Nagashima; T. Nakadaira; E. Nakano; M. Nakao; H. Nakazawa; J. W. Nam; S. Narita; Z. Natkaniec; K. Neichi; S. Nishida; O. Nitoh; S. Noguchi; T. Nozaki; S. Ogawa; T. Ohshima; Y. Ohshima; T. Okabe; T. Okazaki; S. Okuno; S. L. Olsen; H. Ozaki; P. Pakhlov; H. Palka; C. S. Park; C. W. Park; H. Park; L. S. Peak; M. Peters; L. E. Piilonen; E. Prebys; J. Raaf; J. L. Rodriguez; N. Root; M. Rozanska; K. Rybicki; J. Ryuko; H. Sagawa; Y. Sakai; H. Sakamoto; H. Sakaue; M. Satapathy; N. Sato; A. Satpathy; S. Schrenk; S. Semenov; M. E. Sevior; H. Shibuya; B. Shwartz; A. Sidorov; V. Sidorov; S. Stanic; A. Sugi; A. Sugiyama; K. Sumisawa; T. Sumiyoshi; J. Suzuki; K. Suzuki; S. Suzuki; S. Y. Suzuki; S. K. Swain; H. Tajima; T. Takahashi; F. Takasaki; M. Takita; K. Tamai; N. Tamura; J. Tanaka; M. Tanaka; Y. Tanaka; G. N. Taylor; Y. Teramoto; M. Tomoto; T. Tomura; S. N. Tovey; K. Trabelsi; T. Tsuboyama; Y. Tsujita; T. Tsukamoto; T. Tsukamoto; S. Uehara; K. Ueno; N. Ujiie; Y. Unno; S. Uno; Y. Ushiroda; Y. Usov; S. E. Vahsen; G. Varner; K. E. Varvell; C. C. Wang; C. H. Wang; M. Z. Wang; T. J. Wang; Y. Watanabe; E. Won; B. D. Yabsley; Y. Yamada; M. Yamaga; A. Yamaguchi; H. Yamaguchi; H. Yamaoka; Y. Yamaoka; Y. Yamashita; M. Yamauchi; S. Yanaka; M. Yokoyama; K. Yoshida; Y. Yusa; H. Yuta; C. C. Zhang; H. W. Zhao; Y. Zheng; V. Zhilich; D. Žontar

doi:10.1103/PhysRevLett.86.3228

Measurement of B_d/⁰-B̄_d/⁰ mixing rate from the time evolution of dilepton events at the Υ(4S)

K. Abe, K. Abe, I. Adachi, B. S. Ahn, H. Aihara, M. Akatsu, G. Alimonti, K. Aoki, K. Asai, M. Asai, Y. Asano, T. Aso, V. Aulchenko, T. Aushev, A. M. Bakich, E. Banas, S. Behari, P. K. Behera, D. Beiline, A. BondarA. Bozek, T. E. Browder, B. C.K. Casey, P. Chang, Y. Chao, B. G. Cheon, S. K. Choi, Y. Choi, Y. Doi, J. Dragic, S. Eidelman, Y. Enari, R. Enomoto, C. W. Everton, F. Fang, H. Fujii, Y. Fujita, C. Fukunaga, M. Fukushima, A. Garmash, A. Gordon, K. Gotow, H. Guler, R. Guo, J. Haba, T. Haji, H. Hamasaki, K. Hanagaki, F. Handa, K. Hara, T. Hara, N. C. Hastings, K. Hayashi, H. Hayashii, M. Hazumi, E. M. Heenan, I. Higuchi, T. Higuchi, T. Hirai, H. Hirano, T. Hojo, Y. Hoshi, W. S. Hou, S. C. Hsu, H. C. Huang, Y. C. Huang, S. Ichizawa, Y. Igarashi, T. Iijima, H. Ikeda, K. Ikeda, K. Inami, Y. Inoue, A. Ishikawa, H. Ishino, R. Itoh, G. Iwai, H. Iwasaki, Y. Iwasaki, D. J. Jackson, P. Jalocha, H. K. Jang, M. Jones, R. Kagan, H. Kakuno, J. Kaneko, J. H. Kang, J. S. Kang, P. Kapusta, K. Kasami, N. Katayama, H. Kawai, M. Kawai, N. Kawamura, T. Kawasaki, H. Kichimi, D. W. Kim, Heejong Kim, H. J. Kim, Hyunwoo Kim, S. K. Kim, K. Kinoshita, S. Kobayashi, S. Koike, S. Koishi, H. Konishi, K. Korotushenko, P. Krokovny, R. Kulasiri, S. Kumar, T. Kuniya, E. Kurihara, A. Kuzmin, Y. J. Kwon, M. H. Lee, S. H. Lee, C. Leonidopoulos, H. B. Li, R. S. Lu, Y. Makida, A. Manabe, D. Marlow, T. Matsubara, T. Matsuda, S. Matsui, S. Matsumoto, T. Matsumoto, K. Miyabayashi, H. Miyake, H. Miyata, L. C. Moffitt, A. Mohapatra, G. R. Moloney, G. F. Moorhead, S. Mori, T. Mori, A. Murakami, T. Nagamine, Y. Nagasaka, Y. Nagashima, T. Nakadaira, E. Nakano, M. Nakao, H. Nakazawa, J. W. Nam, S. Narita, Z. Natkaniec, K. Neichi, S. Nishida, O. Nitoh, S. Noguchi, T. Nozaki, S. Ogawa, T. Ohshima, Y. Ohshima, T. Okabe, T. Okazaki, S. Okuno, S. L. Olsen, H. Ozaki, P. Pakhlov, H. Palka, C. S. Park, C. W. Park, H. Park, L. S. Peak, M. Peters, L. E. Piilonen, E. Prebys, J. Raaf, J. L. Rodriguez, N. Root, M. Rozanska, K. Rybicki, J. Ryuko, H. Sagawa, Y. Sakai, H. Sakamoto, H. Sakaue, M. Satapathy, N. Sato, A. Satpathy, S. Schrenk, S. Semenov, M. E. Sevior, H. Shibuya, B. Shwartz, A. Sidorov, V. Sidorov, S. Stanic, A. Sugi, A. Sugiyama, K. Sumisawa, T. Sumiyoshi, J. Suzuki, K. Suzuki, S. Suzuki, S. Y. Suzuki, S. K. Swain, H. Tajima, T. Takahashi, F. Takasaki, M. Takita, K. Tamai, N. Tamura, J. Tanaka, M. Tanaka, Y. Tanaka, G. N. Taylor, Y. Teramoto, M. Tomoto, T. Tomura, S. N. Tovey, K. Trabelsi, T. Tsuboyama, Y. Tsujita, T. Tsukamoto, T. Tsukamoto, S. Uehara, K. Ueno, N. Ujiie, Y. Unno, S. Uno, Y. Ushiroda, Y. Usov, S. E. Vahsen, G. Varner, K. E. Varvell, C. C. Wang, C. H. Wang, M. Z. Wang, T. J. Wang, Y. Watanabe, E. Won, B. D. Yabsley, Y. Yamada, M. Yamaga, A. Yamaguchi, H. Yamaguchi, H. Yamaoka, Y. Yamaoka, Y. Yamashita, M. Yamauchi, S. Yanaka, M. Yokoyama, K. Yoshida, Y. Yusa, H. Yuta, C. C. Zhang, H. W. Zhao, Y. Zheng, V. Zhilich, D. Žontar

Research output: Contribution to journal › Article › peer-review

114 Citations (Scopus)

Abstract

The mixing parameteer based on the time evolution of dilepton yields was determined in Y (4S) decays. The measurement was based on a data sample collected by the Belle detector. The proper-time distributions for same-sign and opposite-sign dilepton events aere simultaneously fitted on an analytical expression. Both muons and electrons were used in the experiments.

Original language	English
Pages (from-to)	3228-3232
Number of pages	5
Journal	Physical review letters
Volume	86
Issue number	15
DOIs	https://doi.org/10.1103/PhysRevLett.86.3228
Publication status	Published - 2001 Apr 9
Externally published	Yes

ASJC Scopus subject areas

General Physics and Astronomy

Access to Document

10.1103/PhysRevLett.86.3228

Cite this

Abe, K., Abe, K., Adachi, I., Ahn, B. S., Aihara, H., Akatsu, M., Alimonti, G., Aoki, K., Asai, K., Asai, M., Asano, Y., Aso, T., Aulchenko, V., Aushev, T., Bakich, A. M., Banas, E., Behari, S., Behera, P. K., Beiline, D., ... Žontar, D. (2001). Measurement of B_d/⁰-B̄_d/⁰ mixing rate from the time evolution of dilepton events at the Υ(4S). Physical review letters, 86(15), 3228-3232. https://doi.org/10.1103/PhysRevLett.86.3228

Abe, K, Abe, K, Adachi, I, Ahn, BS, Aihara, H, Akatsu, M, Alimonti, G, Aoki, K, Asai, K, Asai, M, Asano, Y, Aso, T, Aulchenko, V, Aushev, T, Bakich, AM, Banas, E, Behari, S, Behera, PK, Beiline, D, Bondar, A, Bozek, A, Browder, TE, Casey, BCK, Chang, P, Chao, Y, Cheon, BG, Choi, SK, Choi, Y, Doi, Y, Dragic, J, Eidelman, S, Enari, Y, Enomoto, R, Everton, CW, Fang, F, Fujii, H, Fujita, Y, Fukunaga, C, Fukushima, M, Garmash, A, Gordon, A, Gotow, K, Guler, H, Guo, R, Haba, J, Haji, T, Hamasaki, H, Hanagaki, K, Handa, F, Hara, K, Hara, T, Hastings, NC, Hayashi, K, Hayashii, H, Hazumi, M, Heenan, EM, Higuchi, I, Higuchi, T, Hirai, T, Hirano, H, Hojo, T, Hoshi, Y, Hou, WS, Hsu, SC, Huang, HC, Huang, YC, Ichizawa, S, Igarashi, Y, Iijima, T, Ikeda, H, Ikeda, K, Inami, K, Inoue, Y, Ishikawa, A, Ishino, H, Itoh, R, Iwai, G, Iwasaki, H, Iwasaki, Y, Jackson, DJ, Jalocha, P, Jang, HK, Jones, M, Kagan, R, Kakuno, H, Kaneko, J, Kang, JH, Kang, JS, Kapusta, P, Kasami, K, Katayama, N, Kawai, H, Kawai, M, Kawamura, N, Kawasaki, T, Kichimi, H, Kim, DW, Kim, H, Kim, HJ, Kim, H, Kim, SK, Kinoshita, K, Kobayashi, S, Koike, S, Koishi, S, Konishi, H, Korotushenko, K, Krokovny, P, Kulasiri, R, Kumar, S, Kuniya, T, Kurihara, E, Kuzmin, A, Kwon, YJ, Lee, MH, Lee, SH, Leonidopoulos, C, Li, HB, Lu, RS, Makida, Y, Manabe, A, Marlow, D, Matsubara, T, Matsuda, T, Matsui, S, Matsumoto, S, Matsumoto, T, Miyabayashi, K, Miyake, H, Miyata, H, Moffitt, LC, Mohapatra, A, Moloney, GR, Moorhead, GF, Mori, S, Mori, T, Murakami, A, Nagamine, T, Nagasaka, Y, Nagashima, Y, Nakadaira, T, Nakano, E, Nakao, M, Nakazawa, H, Nam, JW, Narita, S, Natkaniec, Z, Neichi, K, Nishida, S, Nitoh, O, Noguchi, S, Nozaki, T, Ogawa, S, Ohshima, T, Ohshima, Y, Okabe, T, Okazaki, T, Okuno, S, Olsen, SL, Ozaki, H, Pakhlov, P, Palka, H, Park, CS, Park, CW, Park, H, Peak, LS, Peters, M, Piilonen, LE, Prebys, E, Raaf, J, Rodriguez, JL, Root, N, Rozanska, M, Rybicki, K, Ryuko, J, Sagawa, H, Sakai, Y, Sakamoto, H, Sakaue, H, Satapathy, M, Sato, N, Satpathy, A, Schrenk, S, Semenov, S, Sevior, ME, Shibuya, H, Shwartz, B, Sidorov, A, Sidorov, V, Stanic, S, Sugi, A, Sugiyama, A, Sumisawa, K, Sumiyoshi, T, Suzuki, J, Suzuki, K, Suzuki, S, Suzuki, SY, Swain, SK, Tajima, H, Takahashi, T, Takasaki, F, Takita, M, Tamai, K, Tamura, N, Tanaka, J, Tanaka, M, Tanaka, Y, Taylor, GN, Teramoto, Y, Tomoto, M, Tomura, T, Tovey, SN, Trabelsi, K, Tsuboyama, T, Tsujita, Y, Tsukamoto, T, Tsukamoto, T, Uehara, S, Ueno, K, Ujiie, N, Unno, Y, Uno, S, Ushiroda, Y, Usov, Y, Vahsen, SE, Varner, G, Varvell, KE, Wang, CC, Wang, CH, Wang, MZ, Wang, TJ, Watanabe, Y, Won, E, Yabsley, BD, Yamada, Y, Yamaga, M, Yamaguchi, A, Yamaguchi, H, Yamaoka, H, Yamaoka, Y, Yamashita, Y, Yamauchi, M, Yanaka, S, Yokoyama, M, Yoshida, K, Yusa, Y, Yuta, H, Zhang, CC, Zhao, HW, Zheng, Y, Zhilich, V & Žontar, D 2001, 'Measurement of B_d/⁰-B̄_d/⁰ mixing rate from the time evolution of dilepton events at the Υ(4S)', Physical review letters, vol. 86, no. 15, pp. 3228-3232. https://doi.org/10.1103/PhysRevLett.86.3228

@article{63c7378cdd194a8bb6c0b441cbb3fddf,

title = "Measurement of Bd/0-{\=B}d/0 mixing rate from the time evolution of dilepton events at the Υ(4S)",

abstract = "The mixing parameteer based on the time evolution of dilepton yields was determined in Y (4S) decays. The measurement was based on a data sample collected by the Belle detector. The proper-time distributions for same-sign and opposite-sign dilepton events aere simultaneously fitted on an analytical expression. Both muons and electrons were used in the experiments.",

author = "K. Abe and K. Abe and I. Adachi and Ahn, {B. S.} and H. Aihara and M. Akatsu and G. Alimonti and K. Aoki and K. Asai and M. Asai and Y. Asano and T. Aso and V. Aulchenko and T. Aushev and Bakich, {A. M.} and E. Banas and S. Behari and Behera, {P. K.} and D. Beiline and A. Bondar and A. Bozek and Browder, {T. E.} and Casey, {B. C.K.} and P. Chang and Y. Chao and Cheon, {B. G.} and Choi, {S. K.} and Y. Choi and Y. Doi and J. Dragic and S. Eidelman and Y. Enari and R. Enomoto and Everton, {C. W.} and F. Fang and H. Fujii and Y. Fujita and C. Fukunaga and M. Fukushima and A. Garmash and A. Gordon and K. Gotow and H. Guler and R. Guo and J. Haba and T. Haji and H. Hamasaki and K. Hanagaki and F. Handa and K. Hara and T. Hara and Hastings, {N. C.} and K. Hayashi and H. Hayashii and M. Hazumi and Heenan, {E. M.} and I. Higuchi and T. Higuchi and T. Hirai and H. Hirano and T. Hojo and Y. Hoshi and Hou, {W. S.} and Hsu, {S. C.} and Huang, {H. C.} and Huang, {Y. C.} and S. Ichizawa and Y. Igarashi and T. Iijima and H. Ikeda and K. Ikeda and K. Inami and Y. Inoue and A. Ishikawa and H. Ishino and R. Itoh and G. Iwai and H. Iwasaki and Y. Iwasaki and Jackson, {D. J.} and P. Jalocha and Jang, {H. K.} and M. Jones and R. Kagan and H. Kakuno and J. Kaneko and Kang, {J. H.} and Kang, {J. S.} and P. Kapusta and K. Kasami and N. Katayama and H. Kawai and M. Kawai and N. Kawamura and T. Kawasaki and H. Kichimi and Kim, {D. W.} and Heejong Kim and Kim, {H. J.} and Hyunwoo Kim and Kim, {S. K.} and K. Kinoshita and S. Kobayashi and S. Koike and S. Koishi and H. Konishi and K. Korotushenko and P. Krokovny and R. Kulasiri and S. Kumar and T. Kuniya and E. Kurihara and A. Kuzmin and Kwon, {Y. J.} and Lee, {M. H.} and Lee, {S. H.} and C. Leonidopoulos and Li, {H. B.} and Lu, {R. S.} and Y. Makida and A. Manabe and D. Marlow and T. Matsubara and T. Matsuda and S. Matsui and S. Matsumoto and T. Matsumoto and K. Miyabayashi and H. Miyake and H. Miyata and Moffitt, {L. C.} and A. Mohapatra and Moloney, {G. R.} and Moorhead, {G. F.} and S. Mori and T. Mori and A. Murakami and T. Nagamine and Y. Nagasaka and Y. Nagashima and T. Nakadaira and E. Nakano and M. Nakao and H. Nakazawa and Nam, {J. W.} and S. Narita and Z. Natkaniec and K. Neichi and S. Nishida and O. Nitoh and S. Noguchi and T. Nozaki and S. Ogawa and T. Ohshima and Y. Ohshima and T. Okabe and T. Okazaki and S. Okuno and Olsen, {S. L.} and H. Ozaki and P. Pakhlov and H. Palka and Park, {C. S.} and Park, {C. W.} and H. Park and Peak, {L. S.} and M. Peters and Piilonen, {L. E.} and E. Prebys and J. Raaf and Rodriguez, {J. L.} and N. Root and M. Rozanska and K. Rybicki and J. Ryuko and H. Sagawa and Y. Sakai and H. Sakamoto and H. Sakaue and M. Satapathy and N. Sato and A. Satpathy and S. Schrenk and S. Semenov and Sevior, {M. E.} and H. Shibuya and B. Shwartz and A. Sidorov and V. Sidorov and S. Stanic and A. Sugi and A. Sugiyama and K. Sumisawa and T. Sumiyoshi and J. Suzuki and K. Suzuki and S. Suzuki and Suzuki, {S. Y.} and Swain, {S. K.} and H. Tajima and T. Takahashi and F. Takasaki and M. Takita and K. Tamai and N. Tamura and J. Tanaka and M. Tanaka and Y. Tanaka and Taylor, {G. N.} and Y. Teramoto and M. Tomoto and T. Tomura and Tovey, {S. N.} and K. Trabelsi and T. Tsuboyama and Y. Tsujita and T. Tsukamoto and T. Tsukamoto and S. Uehara and K. Ueno and N. Ujiie and Y. Unno and S. Uno and Y. Ushiroda and Y. Usov and Vahsen, {S. E.} and G. Varner and Varvell, {K. E.} and Wang, {C. C.} and Wang, {C. H.} and Wang, {M. Z.} and Wang, {T. J.} and Y. Watanabe and E. Won and Yabsley, {B. D.} and Y. Yamada and M. Yamaga and A. Yamaguchi and H. Yamaguchi and H. Yamaoka and Y. Yamaoka and Y. Yamashita and M. Yamauchi and S. Yanaka and M. Yokoyama and K. Yoshida and Y. Yusa and H. Yuta and Zhang, {C. C.} and Zhao, {H. W.} and Y. Zheng and V. Zhilich and D. {\v Z}ontar",

year = "2001",

month = apr,

day = "9",

doi = "10.1103/PhysRevLett.86.3228",

language = "English",

volume = "86",

pages = "3228--3232",

journal = "Physical review letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "15",

}

TY - JOUR

T1 - Measurement of Bd/0-B̄d/0 mixing rate from the time evolution of dilepton events at the Υ(4S)

AU - Abe, K.

AU - Adachi, I.

AU - Ahn, B. S.

AU - Aihara, H.

AU - Akatsu, M.

AU - Alimonti, G.

AU - Aoki, K.

AU - Asai, K.

AU - Asai, M.

AU - Asano, Y.

AU - Aso, T.

AU - Aulchenko, V.

AU - Aushev, T.

AU - Bakich, A. M.

AU - Banas, E.

AU - Behari, S.

AU - Behera, P. K.

AU - Beiline, D.

AU - Bondar, A.

AU - Bozek, A.

AU - Browder, T. E.

AU - Casey, B. C.K.

AU - Chang, P.

AU - Chao, Y.

AU - Cheon, B. G.

AU - Choi, S. K.

AU - Choi, Y.

AU - Doi, Y.

AU - Dragic, J.

AU - Eidelman, S.

AU - Enari, Y.

AU - Enomoto, R.

AU - Everton, C. W.

AU - Fang, F.

AU - Fujii, H.

AU - Fujita, Y.

AU - Fukunaga, C.

AU - Fukushima, M.

AU - Garmash, A.

AU - Gordon, A.

AU - Gotow, K.

AU - Guler, H.

AU - Guo, R.

AU - Haba, J.

AU - Haji, T.

AU - Hamasaki, H.

AU - Hanagaki, K.

AU - Handa, F.

AU - Hara, K.

AU - Hara, T.

AU - Hastings, N. C.

AU - Hayashi, K.

AU - Hayashii, H.

AU - Hazumi, M.

AU - Heenan, E. M.

AU - Higuchi, I.

AU - Higuchi, T.

AU - Hirai, T.

AU - Hirano, H.

AU - Hojo, T.

AU - Hoshi, Y.

AU - Hou, W. S.

AU - Hsu, S. C.

AU - Huang, H. C.

AU - Huang, Y. C.

AU - Ichizawa, S.

AU - Igarashi, Y.

AU - Iijima, T.

AU - Ikeda, H.

AU - Ikeda, K.

AU - Inami, K.

AU - Inoue, Y.

AU - Ishikawa, A.

AU - Ishino, H.

AU - Itoh, R.

AU - Iwai, G.

AU - Iwasaki, H.

AU - Iwasaki, Y.

AU - Jackson, D. J.

AU - Jalocha, P.

AU - Jang, H. K.

AU - Jones, M.

AU - Kagan, R.

AU - Kakuno, H.

AU - Kaneko, J.

AU - Kang, J. H.

AU - Kang, J. S.

AU - Kapusta, P.

AU - Kasami, K.

AU - Katayama, N.

AU - Kawai, H.

AU - Kawai, M.

AU - Kawamura, N.

AU - Kawasaki, T.

AU - Kichimi, H.

AU - Kim, D. W.

AU - Kim, Heejong

AU - Kim, H. J.

AU - Kim, Hyunwoo

AU - Kim, S. K.

AU - Kinoshita, K.

AU - Kobayashi, S.

AU - Koike, S.

AU - Koishi, S.

AU - Konishi, H.

AU - Korotushenko, K.

AU - Krokovny, P.

AU - Kulasiri, R.

AU - Kumar, S.

AU - Kuniya, T.

AU - Kurihara, E.

AU - Kuzmin, A.

AU - Kwon, Y. J.

AU - Lee, M. H.

AU - Lee, S. H.

AU - Leonidopoulos, C.

AU - Li, H. B.

AU - Lu, R. S.

AU - Makida, Y.

AU - Manabe, A.

AU - Marlow, D.

AU - Matsubara, T.

AU - Matsuda, T.

AU - Matsui, S.

AU - Matsumoto, S.

AU - Matsumoto, T.

AU - Miyabayashi, K.

AU - Miyake, H.

AU - Miyata, H.

AU - Moffitt, L. C.

AU - Mohapatra, A.

AU - Moloney, G. R.

AU - Moorhead, G. F.

AU - Mori, S.

AU - Mori, T.

AU - Murakami, A.

AU - Nagamine, T.

AU - Nagasaka, Y.

AU - Nagashima, Y.

AU - Nakadaira, T.

AU - Nakano, E.

AU - Nakao, M.

AU - Nakazawa, H.

AU - Nam, J. W.

AU - Narita, S.

AU - Natkaniec, Z.

AU - Neichi, K.

AU - Nishida, S.

AU - Nitoh, O.

AU - Noguchi, S.

AU - Nozaki, T.

AU - Ogawa, S.

AU - Ohshima, T.

AU - Ohshima, Y.

AU - Okabe, T.

AU - Okazaki, T.

AU - Okuno, S.

AU - Olsen, S. L.

AU - Ozaki, H.

AU - Pakhlov, P.

AU - Palka, H.

AU - Park, C. S.

AU - Park, C. W.

AU - Park, H.

AU - Peak, L. S.

AU - Peters, M.

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PY - 2001/4/9

Y1 - 2001/4/9

N2 - The mixing parameteer based on the time evolution of dilepton yields was determined in Y (4S) decays. The measurement was based on a data sample collected by the Belle detector. The proper-time distributions for same-sign and opposite-sign dilepton events aere simultaneously fitted on an analytical expression. Both muons and electrons were used in the experiments.

AB - The mixing parameteer based on the time evolution of dilepton yields was determined in Y (4S) decays. The measurement was based on a data sample collected by the Belle detector. The proper-time distributions for same-sign and opposite-sign dilepton events aere simultaneously fitted on an analytical expression. Both muons and electrons were used in the experiments.

UR - http://www.scopus.com/inward/record.url?scp=0035831754&partnerID=8YFLogxK

U2 - 10.1103/PhysRevLett.86.3228

DO - 10.1103/PhysRevLett.86.3228

M3 - Article

C2 - 11327938

AN - SCOPUS:0035831754

SN - 0031-9007

VL - 86

SP - 3228

EP - 3232

JO - Physical review letters

JF - Physical review letters

IS - 15

ER -

Measurement of B_d/⁰-B̄_d/⁰ mixing rate from the time evolution of dilepton events at the Υ(4S)

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